ActivityPub Viewer

A small tool to view real-world ActivityPub objects as JSON! Enter a URL or username from Mastodon or a similar service below, and we'll send a request with the right Accept header to the server to view the underlying object.

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{ "@context": [ "https://www.w3.org/ns/activitystreams", { "ostatus": "http://ostatus.org#", "atomUri": "ostatus:atomUri", "inReplyToAtomUri": "ostatus:inReplyToAtomUri", "conversation": "ostatus:conversation", "sensitive": "as:sensitive", "toot": "http://joinmastodon.org/ns#", "votersCount": "toot:votersCount", "Hashtag": "as:Hashtag" } ], "id": "https://mstdn.jp/users/marumon/statuses/113444144841776638/activity", "type": "Create", "actor": "https://mstdn.jp/users/marumon", "published": "2024-11-07T22:57:56Z", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.jp/users/marumon/followers" ], "object": { "id": "https://mstdn.jp/users/marumon/statuses/113444144841776638", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-11-07T22:57:56Z", "url": "https://mstdn.jp/@marumon/113444144841776638", "attributedTo": "https://mstdn.jp/users/marumon", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.jp/users/marumon/followers" ], "sensitive": false, "atomUri": "https://mstdn.jp/users/marumon/statuses/113444144841776638", "inReplyToAtomUri": null, "conversation": "tag:mstdn.jp,2024-11-07:objectId=559483731:objectType=Conversation", "content": "<p>おはようございます。<br />一段と冷え込む朝。<br />鳥さんたちにヒーターを設置しなければ…。<br /><a href=\"https://mstdn.jp/tags/fedibird\" class=\"mention hashtag\" rel=\"tag\">#<span>fedibird</span></a></p>", "contentMap": { "ja": "<p>おはようございます。<br />一段と冷え込む朝。<br />鳥さんたちにヒーターを設置しなければ…。<br /><a href=\"https://mstdn.jp/tags/fedibird\" class=\"mention hashtag\" rel=\"tag\">#<span>fedibird</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mstdn.jp/tags/fedibird", "name": "#fedibird" } ], "replies": { "id": "https://mstdn.jp/users/marumon/statuses/113444144841776638/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.jp/users/marumon/statuses/113444144841776638/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.jp/users/marumon/statuses/113444144841776638/replies", "items": [] } } } }